<%--
  Created by IntelliJ IDEA.
  User: Administrator
  Date: 2021/11/2
  Time: 14:07
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>Title</title>
</head>
<body>
<%
    String name = request.getParameter("userName");
    String[] hobbies = request.getParameterValues("hobbies");
%>
<%=name%>
<%=hobbies[0]%>

姓名：${param.userName}
密码：${param.pwd}
性别：${param.sex}
爱好：${paramValues.hobbies[0]}
</body>
</html>
